Systematics of quark/gluon tagging

Abstract By measuring the substructure of a jet, one can assign it a “quark” or “gluon” tag. In the eikonal (double-logarithmic) limit, quark/gluon discrimination is determined solely by the color factor of the initiating parton (C F versus C A ). In this paper, we confront the challenges faced when...

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Detalhes bibliográficos
Main Authors: Philippe Gras, Stefan Höche, Deepak Kar, Andrew Larkoski, Leif Lönnblad, Simon Plätzer, Andrzej Siódmok, Peter Skands, Gregory Soyez, Jesse Thaler
Formato: Artigo
Idioma:English
Publicado em: SpringerOpen 2017-07-01
Colecção:Journal of High Energy Physics
Assuntos:
Acesso em linha:http://link.springer.com/article/10.1007/JHEP07(2017)091